public static interface PlacementStrategy.Builder extends CopyableBuilder<PlacementStrategy.Builder,PlacementStrategy>
Modifier and Type | Method and Description |
---|---|
PlacementStrategy.Builder |
field(String field)
The field to apply the placement strategy against.
|
PlacementStrategy.Builder |
type(PlacementStrategyType type)
The type of placement strategy.
|
PlacementStrategy.Builder |
type(String type)
The type of placement strategy.
|
copy
applyMutation, build
PlacementStrategy.Builder type(String type)
The type of placement strategy. The random
placement strategy randomly places tasks on available
candidates. The spread
placement strategy spreads placement across available candidates evenly
based on the field
parameter. The binpack
strategy places tasks on available
candidates that have the least available amount of the resource that is specified with the field
parameter. For example, if you binpack on memory, a task is placed on the instance with the least amount of
remaining memory (but still enough to run the task).
type
- The type of placement strategy. The random
placement strategy randomly places tasks on
available candidates. The spread
placement strategy spreads placement across available
candidates evenly based on the field
parameter. The binpack
strategy places
tasks on available candidates that have the least available amount of the resource that is specified
with the field
parameter. For example, if you binpack on memory, a task is placed on the
instance with the least amount of remaining memory (but still enough to run the task).PlacementStrategyType
,
PlacementStrategyType
PlacementStrategy.Builder type(PlacementStrategyType type)
The type of placement strategy. The random
placement strategy randomly places tasks on available
candidates. The spread
placement strategy spreads placement across available candidates evenly
based on the field
parameter. The binpack
strategy places tasks on available
candidates that have the least available amount of the resource that is specified with the field
parameter. For example, if you binpack on memory, a task is placed on the instance with the least amount of
remaining memory (but still enough to run the task).
type
- The type of placement strategy. The random
placement strategy randomly places tasks on
available candidates. The spread
placement strategy spreads placement across available
candidates evenly based on the field
parameter. The binpack
strategy places
tasks on available candidates that have the least available amount of the resource that is specified
with the field
parameter. For example, if you binpack on memory, a task is placed on the
instance with the least amount of remaining memory (but still enough to run the task).PlacementStrategyType
,
PlacementStrategyType
PlacementStrategy.Builder field(String field)
The field to apply the placement strategy against. For the spread
placement strategy, valid
values are instanceId
(or host
, which has the same effect), or any platform or
custom attribute that is applied to a container instance, such as
attribute:ecs.availability-zone
. For the binpack
placement strategy, valid values
are cpu
and memory
. For the random
placement strategy, this field is
not used.
field
- The field to apply the placement strategy against. For the spread
placement strategy,
valid values are instanceId
(or host
, which has the same effect), or any
platform or custom attribute that is applied to a container instance, such as
attribute:ecs.availability-zone
. For the binpack
placement strategy, valid
values are cpu
and memory
. For the random
placement strategy,
this field is not used.Copyright © 2017 Amazon Web Services, Inc. All Rights Reserved.